Aerospace Hardware Store

Aerospace

Hardware

4820-01-573-3704

Valve Disk

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

Request for Quote

Send us a request for quote using the form below. Our team will promptly provide you with the latest pricing and availability details.

AS9120 ISO9001 Aviation Suppliers Association Global Shipping

Featured Parts

NAS560XK2-22
5305-00-731-8515
Machine Screw
NAS560XK2-6
5305-00-926-1819
Machine Screw
NAS560XK2-8
5305-00-064-3627
Machine Screw
NAS560XK2-9
5305-01-361-7490
Machine Screw
NAS560XK2P0
5305-01-193-0140
Machine Screw
NAS560XK2P1
5305-01-116-3534
Machine Screw
NAS560XK2P17
5305-01-255-4956
Machine Screw
NAS560XK2P19
5305-01-361-7491
Machine Screw

Need Assistance?

Our catalog is extensive, but we understand that sometimes specific needs might not be immediately available. If you could not find the exact products you were searching for, we are here to help!

Contact us directly, and our team will assist you in finding the perfect solution for your requirements.

Contact Us

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Genuine Manufacturers Parts
  • 100% Product Inspection
  • 7 Year Sales Record Retention
  • Fast On-Time Delivery
  • HAZMAT Certified
  • Global Shipping

Official Item Classification

Name
Valve Disk
(NSN) National Stock Number
4820-01-573-3704
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
35224
(FIIG) Federal Item Identification Guide
A539Y0
Date
04/20/2009 (17 years ago)

ni-cu alloy, cast;astm a494. grade -3oc fed spec single material response material document and classification, valve,gate end item identification, wedge,one piece part name assigned by controlling agency

Specs & Compatibility

End Item Identification

valve,gate

Part Name Assigned By Controlling Agency

wedge,one piece

Material Document And Classification

ni-cu alloy, cast;astm a494. grade -3oc fed spec single material response

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0035224

Related Hardware Products

Part Number Description
803-2177917-05A-49 Valve Disk

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-573-3704?
The FSCG of the NSN 4820-01-573-3704 is 4820
Does the NSN 4820-01-573-3704 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-573-3704 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4820-01-573-3704 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-573-3704 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4820-01-573-3704 was assigned to the Federal Catalog?
It was assigned 17 years ago, on Mon, Apr 20, 2009